85042309

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 99973440

約数和(自身を除く): 14931131

約数列:

[1, 11, 19, 71, 121, 209, 521, 781, 1349, 2299, 5731, 8591, 9899, 14839, 36991, 63041, 108889, 163229, 406901, 702829, 1197779, 4475911, 7731119, 85042309]

約数ペア:

[(1, 85042309), (11, 7731119), (19, 4475911), (71, 1197779), (121, 702829), (209, 406901), (521, 163229), (781, 108889), (1349, 63041), (2299, 36991), (5731, 14839), (8591, 9899)]